GSE EC 1450m3/h - Ø250mm with digital temperature and humidity controller

Product detailed description

The EC-fan (electronically commuted motors) has a diameter of 250mm, it is a very powerful fan with 1'450m3/h at 0[Pa]. The EC fan has the characteristic that he makes no hum on the low rotation and fulfills the required efficiency law by 2018. A built in LCD display with keyboard and power led allows a very easy setting and reading of all the information given by the fan such as actual set speed, temperature, humidity day/night and rounds per minute of the motor. A separate intake fan can be connected to an external RJ45 port and operated at reduced speed to create a negative pressure during control. A built in light sensor in the probe recognizes day/night modes. The Ventilator comes with 1.5m power cable and 4m sensors cable, it is ready to use. You can program 15 individual settings with only three buttons:

Extremely high energy efficiency! Half the current with the same performance. If you calculate an electricity price of €0.20, the EC fan will pay for itself within 2-3 years compared to a conventional AC fan with the same output! Watch video on Facebook:  (source: Global Air Supplies UK)

Features:
-Temperature day
-Temperature hysteresis day
-Humidity day
-Humidity hysteresis day
-Minimum speed day
-Maximum speed day
-Temperature night
-Temperature hysteresis night
-Humidity night
-Humidity hysteresis night
-Minimum speed night
-Maximum speed night
-Switch sensor level
-Switch over time day/night
-Negative pressure setting

Sub-menu features:
-Back-light settings
-Reset to factory settings

Packing contains:
1x EC-fan
1x Mounting bracket with screws

LCD display:
-Graphic and digital display of speed rpm constant
-Temperature display constant
-Humidity display constant
-Set point select able not constant, over input keys

Sizes and technical data for 250mm:
Housing: Height = 280mm D = 360mm
Connection: D = 250mm
Weight: 4kg
Motor technology: EC
Voltage: 230V
Frequency: 50-60HZ
Power: 0-170W
Current: 0.74A
Airflow: 1'450m³/h
Ambient temperature: -30 to +60°C
Digital sensor 5V Measures temperatures from –55°C to +125°C (–67°F to +257°F)
0.5°C accuracy from –10°C to +85°C
Humidity accuracy +/-3%RH max tolerance @55%
Protection class: IP20